. >> with the assassination of chris stevens, u.s. ambassador, looks like that could be an issue in the election. should mitt romney make it one? >> that's the question, brooke. as you know politico's done some great reporting as there's real tension in the romney camp as to capitalize on the issue or just stay on the economy. it's the economy, stupid. but obviously the attack in libya has become a hugely politicized issue. you can see it from both sides. today the chairman of the house oversight committee came out with a letter saying that the united states government had denied repeated requests for more security at the consulate in benghazi and listing 13 incidents that had happened over the past six months that he thinks were warning signs that were ignored. so he's going ahead with that. and he's going to bring congress back to have hearings next week on this issue. no question this has become a political issue and in terms of hearings, coming at a very bad time for president obama and the democrats. >> something to look for poss